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fix an fp fault with 1x1 textures when gl_picmap > 0

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Bill Currie 2000-05-09 08:21:44 +00:00
parent e128c229dc
commit 014930183e
1 changed files with 2 additions and 4 deletions
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6
common/gl_draw.c
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@ -1176,10 +1176,8 @@ static unsigned scaled[1024*512]; // [512*256];
scaled_width >>= (int)gl_picmip->value;
scaled_height >>= (int)gl_picmip->value;
if (scaled_width > gl_max_size->value)
scaled_width = gl_max_size->value;
if (scaled_height > gl_max_size->value)
scaled_height = gl_max_size->value;
scaled_width = max (1, min (scaled_width, gl_max_size->value));
scaled_height = max (1, min (scaled_height, gl_max_size->value));
if (scaled_width * scaled_height > sizeof(scaled)/4)
Sys_Error ("GL_LoadTexture: too big");